Definition of Lunataspis. Meaning of Lunataspis. Synonyms of Lunataspis

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Definition of Lunataspis

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Meaning of Lunataspis from wikipedia

- Lunataspis is the oldest known xiphosuran, with two known species both dating from the late Ordovician (latest Sandbien for L. borealis to earliest Hirnantian...
- after about three years of growth. The oldest known stem-Xiphosuran, Lunataspis, is known from the late Ordovician of Canada, around 445 million years...
- 436 to 428 million years ago, but in 2008 an older specimen described as Lunataspis aurora was reported from about 445 million years ago in the Late Ordovician...
- oldest classes of marine arthropods. The oldest known horseshoe crab, Lunataspis aurora, 4 centimetres (1.6 in) from head to tail-tip, has been identified...
- †Lunataspis...
-   †Lunataspis...
- Lunataspis aurora, an early xiphosuran known in two sites...
- Markus J. (October 2022). "A new species of the Ordovician horseshoe crab Lunataspis". Geological Magazine: 1–5. doi:10.1017/S0016756822000875. ISSN 0016-7568...
- †Lunataspis...
- 1992 Preoccupied N/A N/A Preoccupied name, changed to Maldybulakia. †Lunataspis Young & Nowlan 2008 Valid Ordovician  Canada †Maldybulakia Tesakov & Alekseev...